Find the values of a and b for which the followingsystem of linear equ – InterviewSolution

1.	Find the values of a and b for which the followingsystem of linear equations has an infinitely numberofsolutions : 2x + 3y = 7 ; (a + b + 1)x + (a + 2b + 2)y4a + b) + 1(B) a=3,b=2(D) a 4, b 3(A) a=1,b=2(C)a-3, b = 4
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